Here is the latest version of my SQL Server 2012 Diagnostic Information Queries, with some minor tweaks and improvements, including query numbering and one new query at the end. To go with it is an updated, blank results spreadsheet, where the tabs in the spreadsheet are labeled and in the same order as the queries. The idea is that you can run these queries one by one, click on the top left square of the results grid, and then right-click and select “Copy with Headers” to select and copy the results of the query and then paste them into the matching tab of the results spreadsheet.
These queries will work on SQL Server 2012, although some of them will also work on older versions of SQL Server. As always, let me know what you think of these queries.